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  1. Article: Remotely teaching Arduino by means of an online simulator

    La Rocca, P. / Riggi, F. / Pinto, C.

    Physics Education

    Abstract: The sudden shift to distance forms of teaching experienced during the COVID-19 lockdown has brought to light a large variety of digital educational tools In this paper we present a real teaching experience on how it is possible to remotely teach the ... ...

    Abstract The sudden shift to distance forms of teaching experienced during the COVID-19 lockdown has brought to light a large variety of digital educational tools In this paper we present a real teaching experience on how it is possible to remotely teach the basics of the Arduino microcontroller by means of an online simulator © 2020 IOP Publishing Ltd
    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #857583
    Database COVID19

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  2. Article ; Online: Muographic monitoring of the volcano-tectonic evolution of Mount Etna.

    Lo Presti, D / Riggi, F / Ferlito, C / Bonanno, D L / Bonanno, G / Gallo, G / La Rocca, P / Reito, S / Romeo, G

    Scientific reports

    2020  Volume 10, Issue 1, Page(s) 11351

    Abstract: At Mount Etna volcano, the focus point of persistent tectonic extension is represented by the Summit Craters. A muographic telescope has been installed at the base of the North-East Crater from August 2017 to October 2019, with the specific aim to find ... ...

    Abstract At Mount Etna volcano, the focus point of persistent tectonic extension is represented by the Summit Craters. A muographic telescope has been installed at the base of the North-East Crater from August 2017 to October 2019, with the specific aim to find time related variations in the density of volcanic edifice. The results are significant, since the elaborated images show the opening and evolution of different tectonic elements; in 2017, a cavity was detected months before the collapse of the crater floor and in 2018 a set of underground fractures was identified, at the tip of which, in June 2019, a new eruptive vent started its explosive activity, still going on (February, 2020). Although this is the pilot experiment of the project, the results confirm that muography could be a turning point in the comprehension of the plumbing system of the volcano and a fundamental step forward to do mid-term (weeks/months) predictions of eruptions. We are confident that an increment in the number of telescopes could lead to the realization of a monitoring system, which would keep under control the evolution of the internal dynamic of the uppermost section of the feeding system of an active volcano such as Mount Etna.
    Language English
    Publishing date 2020-07-09
    Publishing country England
    Document type Journal Article
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-020-68435-y
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  3. Article ; Online: Proof-of-Principle of a Cherenkov-Tag Detector Prototype.

    Gallo, Giuseppe / Lo Presti, Domenico / Bonanno, Danilo Luigi / Bonanno, Giovanni / La Rocca, Paola / Reito, Santo / Riggi, Francesco / Romeo, Giuseppe

    Sensors (Basel, Switzerland)

    2020  Volume 20, Issue 12

    Abstract: In a recent paper, the authors discussed the feasibility study of an innovative technique based on the directionality of Cherenkov light produced in a transparent material to improve the signal to noise ratio in muon imaging applications. In particular, ... ...

    Abstract In a recent paper, the authors discussed the feasibility study of an innovative technique based on the directionality of Cherenkov light produced in a transparent material to improve the signal to noise ratio in muon imaging applications. In particular, the method was proposed to help in the correct identification of incoming muons direction. After the first study by means of Monte Carlo simulations with Geant4, the first reduced scale prototype of such a detector was built and tested at the Department of Physics and Astronomy "E. Majorana" of the University of Catania (Italy). The characterization technique is based on muon tracking by means of the prototype in coincidence with two scintillating tiles. The results of this preliminary test confirm the validity of the technique and stressed the importance to enhance the Cherenkov photons production to get a signal well distinguishable with respect to sensors and electronic noise.
    Language English
    Publishing date 2020-06-18
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2052857-7
    ISSN 1424-8220 ; 1424-8220
    ISSN (online) 1424-8220
    ISSN 1424-8220
    DOI 10.3390/s20123437
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  4. Article ; Online: Observation of Rayleigh-Lamb waves generated by the 2022 Hunga-Tonga volcanic eruption with the POLA detectors at Ny-Ålesund.

    Abbrescia, M / Avanzini, C / Baldini, L / Ferroli, R Baldini / Batignani, G / Battaglieri, M / Boi, S / Bossini, E / Carnesecchi, F / Casula, M / Cavazza, D / Cicalò, C / Cifarelli, L / Coccetti, F / Coccia, E / Corvaglia, A / Gruttola, D De / Pasquale, S De / Galante, L /
    Garbini, M / Gemme, G / Gnesi, I / Gramstad, E / Grazzi, S / Haland, E S / Hatzifotiadou, D / Rocca, P La / Liu, Z / Lombardo, L / Mandaglio, G / Margotti, A / Maron, G / Mazziotta, M N / Mazzola, M / Mulliri, A / Nania, R / Noferini, F / Nozzoli, F / Ould-Saada, F / Palmonari, F / Panareo, M / Panetta, M P / Paoletti, R / Parvis, M / Pellegrino, C / Perasso, L / Pinazza, O / Pinto, C / Pisano, S / Riggi, F / Righini, G / Ripoli, C / Rizzi, M / Sartorelli, G / Scapparone, E / Schioppa, M / Scioli, G / Scribano, A / Selvi, M / Taiuti, M / Terreni, G / Trifirò, A / Trimarchi, M / Viola, A P / Vistoli, C / Votano, L / Williams, M C S / Zichichi, A / Zuyeuski, R

    Scientific reports

    2022  Volume 12, Issue 1, Page(s) 19978

    Abstract: The eruption of the Hunga-Tonga volcano in the South Pacific Ocean on January 15, 2022, at about 4:15 UTC, generated a violent explosion, which created atmospheric pressure disturbances in the form of Rayleigh-Lamb waves detected all over the globe. Here ...

    Abstract The eruption of the Hunga-Tonga volcano in the South Pacific Ocean on January 15, 2022, at about 4:15 UTC, generated a violent explosion, which created atmospheric pressure disturbances in the form of Rayleigh-Lamb waves detected all over the globe. Here we discuss the observation of the Hunga-Tonga shock-wave performed at the Ny-Ålesund Research Station on the Spitsbergen island, by the detectors of the PolarquEEEst experiment and their ancillary sensors. Online pressure data as well as the results of dedicated offline analysis are presented and discussed in details. Results include wave arrival times, wave amplitude measurements and wave velocity calculation. We observed five passages of the shock wave with a significance larger than 3 [Formula: see text] and an amplitude up to 1 hPa. The average propagation velocity resulted to be (308 ± 0.6) m/s. Possible effects of the atmospheric pressure variation associated with the shock-wave multiple passages on the cosmic-ray rate at ground level are also investigated. We did not find any significant evidence of this effect.
    Language English
    Publishing date 2022-11-20
    Publishing country England
    Document type Journal Article
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-022-23984-2
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  5. Article: Breakup of the projectile in 16O-induced reactions on 27Al, 58Ni, and 197Au targets around 100 MeV/nucleon.

    Badal / Barbera / Palmeri / Pappalardo / Riggi

    Physical review. C, Nuclear physics

    1993  Volume 48, Issue 2, Page(s) 633–646

    Language English
    Publishing date 1993-08
    Publishing country United States
    Document type Journal Article
    ZDB-ID 209771-0
    ISSN 1089-490X ; 0556-2813 ; 2469-9985
    ISSN (online) 1089-490X
    ISSN 0556-2813 ; 2469-9985
    DOI 10.1103/physrevc.48.633
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    In stock of ZB MED Bonn / Germany

    Z 71/750: Show issues

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  6. Article: OSSERVAZIONI SULL'IMPIEGO DI UN NUOVO ANTIEPILETTICO: TEGRETOL (G 32882)

    LUBAN-PLOZZA, B / RIGGI, F

    Rivista di neurobiologia : organo ufficiale della Societa dei neurologi, neuroradiologi e neurochirurghi ospedalieri

    1965  Volume 11, Page(s) 60–77

    Title translation OBSERVATIONS ON THE USE OF A NEW ANTIEPILEPTIC: TEGRETOL (G 32882).
    MeSH term(s) Anticonvulsants ; Azepines ; Carbamazepine ; Epilepsy ; Humans ; Pharmacology
    Chemical Substances Anticonvulsants ; Azepines ; Carbamazepine (33CM23913M)
    Language Italian
    Publishing date 1965-01
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 412540-x
    ISSN 0035-6336
    ISSN 0035-6336
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    In stock of ZB MED Cologne/Königswinter

    Zs.B 411: Show issues Location:
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  7. Article: CONSIDERAZIONI CLINICHE E PSICOPATOLOGICHE SULLE DEMENZE: A PROPOSITO DI UN CASO DI DEMENZA INFANTILE DI HELLER STUDIATO CATAMNESTICAMENTE A QUATTORDICI ANNI DAL SUO ESORDIO.

    GIANNELLI, A / RIGGI, F

    Rassegna di studi psichiatrici

    1964  Volume 53, Page(s) 87–104

    Title translation CLINICAL AND PSYCHOPATHOLOGICAL CONSIDERATIONS ON DEMENTIA: APROPOS OF A CASE OF HELLER'S DEMENTIA INFANTILIS STUDIED CATAMNESTICALLY FOR 14 YEARS FOLLOWING ONSET.
    MeSH term(s) Child ; Child Development Disorders, Pervasive ; Classification ; Dementia ; Diagnosis, Differential ; Humans ; Psychopathology ; Schizophrenia ; Schizophrenia, Childhood
    Language Italian
    Publishing date 1964
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 138321-8
    ISSN 0033-9636
    ISSN 0033-9636
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    In stock of ZB MED Cologne/Königswinter

    Zs.B 394: Show issues Location:
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  8. Article: Psychoendocrine investigation in schizophrenia: relationship between pituitary-gonadal function and behavior.

    Brambilla, F / Guerrini, A / Riggi, F / Ricciardi, F

    Diseases of the nervous system

    1974  Volume 35, Issue 8, Page(s) 362–367

    Abstract: The Authors examine possible connections between the schizophrenic syndrome and the hypothalamo-pituitary-gonadal system, assuming that hormonal impairments may correlate with the appearance and development of peculiar behavioral features. The hormonal ... ...

    Abstract The Authors examine possible connections between the schizophrenic syndrome and the hypothalamo-pituitary-gonadal system, assuming that hormonal impairments may correlate with the appearance and development of peculiar behavioral features. The hormonal status and the behavioral parameters have been examined before, during and after a psychopharmacological therapy, and a combination of a psychopharmacological-hormonal treatment. Data have been obtained in 12 male hebephrenic schizophrenics, aged 18-36 years, with onset of the disease between 12 months and 20 years before our experiments. The patients were treated for 30 days with Haloperidol (6 mg.i.m.p.d. to a total dose of 180 mg.) and then for 45 days with Haloperidol at the same dose in combination with Chorionic Gonadotrophin (5000 I.U.i.m. twice a week for a total dose of 60.000 I.U.). The following hormonal assays were performed: total urinary gonadotrophins, serum FSH and LH, total urinary 17 ketosteroids, total urinary estrogens, serum testosterone. The hormonal assays were performed twice prior to therapy, twice during the Haloperidol therapy (12th and 26th days) twice during the Haloperidol plus HCG therapy (20th and 40th day) and 1 month after the withdrawal of the therapy. The psychological-behavioral parameters were examined through the Wittenborn Rating Scale. The result obtained seem to reveal a stimulatory effect of the Haloperidol plus HCG therapy on the deficient hormonal status. Moreover, it is evident that a constant correlation exists between biochemical improvement and behavioral improvement, especially in regard to affectivity disorders, adjustment to reality, active behavior.
    MeSH term(s) Adult ; Antipsychotic Agents/adverse effects ; Antipsychotic Agents/therapeutic use ; Behavior ; Chorionic Gonadotropin/therapeutic use ; Drug Therapy, Combination ; Haloperidol/adverse effects ; Haloperidol/therapeutic use ; Hormones/blood ; Humans ; Hypothalamo-Hypophyseal System/physiopathology ; Male ; Pituitary Gland/physiopathology ; Psychiatric Status Rating Scales ; Schizophrenia, Disorganized/diagnosis ; Schizophrenia, Disorganized/drug therapy ; Schizophrenia, Disorganized/physiopathology ; Schizophrenia, Disorganized/psychology ; Schizophrenic Psychology ; Testis/physiopathology ; Treatment Outcome
    Chemical Substances Antipsychotic Agents ; Chorionic Gonadotropin ; Hormones ; Haloperidol (J6292F8L3D)
    Language English
    Publishing date 1974-08
    Publishing country United States
    Document type Journal Article
    ZDB-ID 280474-8
    ISSN 0012-3714
    ISSN 0012-3714
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    In stock of ZB MED Cologne/Königswinter

    Zs.B 108: Show issues Location:
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  9. Article: [Clinical and electroencephalographic evaluation of some analeptic drugs].

    MOCAVERO, G / RIGGI, F

    Acta anaesthesiologica

    1960  Volume 11, Page(s) 1–25

    MeSH term(s) Central Nervous System Stimulants/therapy ; Electroencephalography ; Humans
    Chemical Substances Central Nervous System Stimulants
    Language Italian
    Publishing date 1960
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 415678-x
    ISSN 0001-5156
    ISSN 0001-5156
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    In stock of ZB MED Cologne/Königswinter

    Uk I Zs.221: Show issues Location:
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  10. Article: Gonadotropin response to synthetic gonadotropin hormone-releasing hormone (GnRH) in chronic schizophrenia.

    Brambilla, F / Rovere, C / Guastalla, A / Guerrini, A / Riggi, F

    Acta psychiatrica Scandinavica

    1976  Volume 54, Issue 2, Page(s) 131–145

    Abstract: GnRH stimulation tests were performed in 15 adult male chronic hebephrenic schizophrenics and 15 oligophrenic controls, matched for age and length of hospitalization. GnRH was given at doses of 50, 100 and 150 gamma to five subjects of each type, and FSH ...

    Abstract GnRH stimulation tests were performed in 15 adult male chronic hebephrenic schizophrenics and 15 oligophrenic controls, matched for age and length of hospitalization. GnRH was given at doses of 50, 100 and 150 gamma to five subjects of each type, and FSH and LH levels in the blood were assayed at 0, 10, 20, 30, 60, and 90 minutes. The tests were performed twice in schizophrenics off therapy and after 10, 20 and 30 days of chlorpromazine therapy (4 mg/kg body weight/day, per os). The controls were not given chlorpromazine and were tested only twice. Schizophrenics showed relative increases in both FSH and LH which were greater than those of the controls, and the response persisted longer. Chlorpromazine had no effect on the test.
    MeSH term(s) Adult ; Chlorpromazine/therapeutic use ; Chronic Disease ; Follicle Stimulating Hormone/blood ; Follicle Stimulating Hormone/metabolism ; Gonadotropin-Releasing Hormone ; Humans ; Intellectual Disability/blood ; Intellectual Disability/physiopathology ; Luteinizing Hormone/blood ; Luteinizing Hormone/metabolism ; Male ; Middle Aged ; Pituitary Gland/physiopathology ; Pituitary Gland, Anterior/metabolism ; Pituitary Gland, Anterior/physiopathology ; Schizophrenia/blood ; Schizophrenia/drug therapy ; Schizophrenia/physiopathology
    Chemical Substances Gonadotropin-Releasing Hormone (33515-09-2) ; Luteinizing Hormone (9002-67-9) ; Follicle Stimulating Hormone (9002-68-0) ; Chlorpromazine (U42B7VYA4P)
    Language English
    Publishing date 1976-08
    Publishing country United States
    Document type Journal Article
    ZDB-ID 103-x
    ISSN 1600-0447 ; 0001-690X
    ISSN (online) 1600-0447
    ISSN 0001-690X
    DOI 10.1111/j.1600-0447.1976.tb00105.x
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    In stock of ZB MED Cologne/Königswinter

    Ui I Zs.141: Show issues Location:
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